About Us

History

March 1986 The company is founded in Nagaoka City, Niigata Prefecture.
May 1988 The former headquarters plant is completed in Nanyo, Nagaoka.
Starts full-scale operation of the grinding machine business.
Oct. 1990 Starts selling vertical grinding machines.
May 2001 Mori Seiki Co., Ltd. (present-day DMG MORI CO., LTD.) makes an equity participation in the company.
June 2005 Relocates the headquarters plant to Kumoide Industrial Park within Nagaoka City and builds a new plant.
(Total floor area: 7,260 square meters, approx. 3 times the area of the former plant)
Dec. 2007 Gets listed on JASDAQ.
May 2009 Adds a large machine assembly plant to the headquarters plant.
Aug. 2009 Opens a representative office in China.
Dec. 2009 Opens a representative office in Europe.
June 2010 Launches the Multi-Process Grinding Machine Vertical Mate Series.
Sep. 2013 Opens a representative office in America.
Oct. 2014 Launches the Multi-Process Grinding Machine CVG Series and High-Production Grinding Machine PGV Series.
March 2016 Celebrates its 30th anniversary.
Dec. 2019 Annual sales surpass the 10 billion yen mark for the first time in the company’s history.